XamlParseException: 设置属性“System.Windows.Controls.Panel.Background”时引发了异常。
--LineNumber: 0
--LinePosition: 0
--BaseUri: pack://application:,,,/ToastNotifications.Messages;component/warning/warningdisplaypart.xaml
StackTrace:
   在 System.Windows.Markup.XamlReader.RewrapException(Exception e, IXamlLineInfo lineInfo, Uri baseUri)
   在 System.Windows.Markup.WpfXamlLoader.Load(XamlReader xamlReader, IXamlObjectWriterFactory writerFactory, Boolean skipJournaledProperties, Object rootObject, XamlObjectWriterSettings settings, Uri baseUri)
   在 System.Windows.Markup.WpfXamlLoader.LoadBaml(XamlReader xamlReader, Boolean skipJournaledProperties, Object rootObject, XamlAccessLevel accessLevel, Uri baseUri)
   在 System.Windows.Markup.XamlReader.LoadBaml(Stream stream, ParserContext parserContext, Object parent, Boolean closeStream)
   在 ToastNotifications.Messages.Warning.WarningMessage.CreateDisplayPart()
   在 ToastNotifications.Messages.Core.MessageBase`1.Configure()
   在 ToastNotifications.Messages.Core.MessageBase`1.get_DisplayPart()
   在 ToastNotifications.Display.NotificationsDisplaySupervisor.CloseNotification(INotification notification)
   在 ToastNotifications.Lifetime.TimeAndCountBasedLifetimeSupervisor.CloseNotification(INotification notification)
   在 ToastNotifications.Lifetime.TimeAndCountBasedLifetimeSupervisor.OnTimerTick()
   在 System.Windows.Threading.DispatcherTimer.FireTick(Object unused)
   在 System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   在 System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)

IndexOutOfRangeException: 索引超出了数组界限。
StackTrace:
   在 System.Collections.Generic.List`1.get_Item(Int32 index)
   在 System.Windows.ResourceDictionary.GetBamlObjectFactory(Object key)
   在 System.Windows.ResourceDictionary.FetchResource(Object resourceKey, Boolean allowDeferredResourceReference, Boolean mustReturnDeferredResourceReference, Boolean canCacheAsThemeResource, Boolean& canCache)
   在 System.Windows.FrameworkElement.FindResourceInternal(FrameworkElement fe, FrameworkContentElement fce, DependencyProperty dp, Object resourceKey, Object unlinkedParent, Boolean allowDeferredResourceReference, Boolean mustReturnDeferredResourceReference, DependencyObject boundaryElement, Boolean isImplicitStyleLookup, Object& source)
   在 System.Windows.ResourceReferenceExpression.GetRawValue(DependencyObject d, Object& source, DependencyProperty dp)
   在 System.Windows.ResourceReferenceExpression.GetValue(DependencyObject d, DependencyProperty dp)
   在 System.Windows.DependencyObject.EvaluateExpression(EntryIndex entryIndex, DependencyProperty dp, Expression expr, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry newEntry)
   在 System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType, Boolean isInternal)
   在 System.Windows.Baml2006.WpfKnownMemberInvoker.SetValue(Object instance, Object value)
   在 MS.Internal.Xaml.Runtime.ClrObjectRuntime.SetValue(Object inst, XamlMember property, Object value)